@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6d57bb02-5aa9-4655-822a-61e628e26fef> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6d57bb02-5aa9-4655-822a-61e628e26fef> .